element-plus/packages/hooks/__tests__/use-namespace.vitest.tsx
三咲智子 aaf90d99d0
test: switch to vitest (#5991)
* test: use vitest

* test: add script and ci

* chore: improve tsconfig

* refactor: use-form-item

* fix: remove unused

* chore: improve scripts

* test: improve mock

* refactor: change coverage
2022-02-21 14:28:22 +08:00

69 lines
1.9 KiB
TypeScript

import { defineComponent, nextTick } from 'vue'
import { mount } from '@vue/test-utils'
import { describe, it, expect, beforeEach, afterEach } from 'vitest'
import { useNamespace, provideGlobalConfig } from '..'
import type { VueWrapper } from '@vue/test-utils'
const TestComp = defineComponent({
setup() {
const ns = useNamespace('table')
return () => (
<div
id="testId"
class={[
ns.b(), // return ns + block
ns.b('body'),
ns.e('content'),
ns.m('active'),
ns.be('content', 'active'),
ns.em('content', 'active'),
ns.bem('body', 'content', 'active'),
ns.is('focus'),
ns.e(), // return empty string
ns.m(), // return empty string
ns.be(), // return empty string
ns.em(), // return empty string
ns.bem(), // return empty string
ns.is('hover', undefined), // return empty string
ns.is('clicked', false), // return empty string
]}
>
text
</div>
)
},
})
describe('use-locale', () => {
const Comp = defineComponent({
setup(_props, { slots }) {
provideGlobalConfig({ namespace: 'ep' })
return () => slots.default?.()
},
})
let wrapper: VueWrapper<InstanceType<typeof Comp>>
beforeEach(() => {
wrapper = mount(Comp, {
slots: { default: () => <TestComp /> },
})
})
afterEach(() => {
wrapper.unmount()
})
it('should provide bem correctly', async () => {
await nextTick()
expect(wrapper.find('#testId').classes()).toEqual([
'ep-table', // b()
'ep-table-body', // b('body')
'ep-table__content', // e('content')
'ep-table--active', // m('active')
'ep-table-content__active', // be('content', 'active')
'ep-table__content--active', // em('content', 'active')
'ep-table-body__content--active', // bem('body', 'content', 'active')
'is-focus', // is('focus')
])
})
})